CN220903957U - Feeding mechanism of injection molding machine - Google Patents
Feeding mechanism of injection molding machine Download PDFInfo
- Publication number
- CN220903957U CN220903957U CN202322837592.XU CN202322837592U CN220903957U CN 220903957 U CN220903957 U CN 220903957U CN 202322837592 U CN202322837592 U CN 202322837592U CN 220903957 U CN220903957 U CN 220903957U
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- Prior art keywords
- feeding
- injection molding
- molding machine
- lifting cylinder
- conveying pipe
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 43
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 24
- 239000004033 plastic Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding machines and discloses a feeding mechanism of an injection molding machine, which comprises an injection molding machine main body, wherein a feeding hopper is arranged on the upper side of the injection molding machine main body, a conveying pipe is connected to the top of the feeding hopper, the conveying pipe is mutually communicated with the inside of the feeding hopper, a bottom plate is arranged on the right side of the injection molding machine main body, a lifting cylinder is fixedly connected to the upper surface of the bottom plate, a screw rod is rotatably arranged in the lifting cylinder, the right end of the conveying pipe is connected to the upper part of the lifting cylinder, and a feeding hole is formed in the lower end of the right side wall of the lifting cylinder. Through setting up and lifting the feed cylinder to the inside of lifting the feed cylinder sets up the hob rather than the inner wall contact, utilizes the rotation of hob, can be with the material lifting of low department to the eminence, and in feeding hopper is carried through the conveying pipeline, and then moulds plastics through the injection molding machine main part, and whole process does not need artificial operation of ascending a height, only needs the staff to stand in ground department with the material input go into the silo, safer.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to a feeding mechanism of an injection molding machine.
Background
Injection molding machines, also called injection molding machines, are used to make plastic products of various shapes from thermoplastic or thermosetting plastics using plastic molding dies, and are classified into horizontal type and vertical type according to their structures, and when feeding the materials into a horizontal type injection molding machine, it is generally necessary to lift the materials to the upper side of a hopper, then add the materials into the hopper, and then put the materials into the injection molding machine through the hopper for injection molding.
Therefore, a person skilled in the art provides a feeding mechanism of an injection molding machine to solve the problems set forth in the background art.
Disclosure of utility model
The utility model aims to provide a feeding mechanism of an injection molding machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a feed mechanism of injection molding machine, includes the injection molding machine main part, the charging hopper is installed to the upside of injection molding machine main part, the charging hopper is the top for sealing the setting, the top of charging hopper is connected with the conveying pipeline, the conveying pipeline with the inside intercommunication each other of charging hopper, the right side of injection molding machine main part is equipped with the bottom plate, the upper surface rigid coupling of bottom plate has the feed cylinder of lifting, the inside rotation of lifting the feed cylinder is provided with the hob, just the outward flange of hob with the inner wall contact setting of lifting the feed cylinder, the right-hand member of conveying pipeline connect in the upper portion of lifting the feed cylinder, just the conveying pipeline with lift the inside intercommunication each other of feed cylinder, the feed inlet has been seted up to the right side wall lower extreme of lifting the feed cylinder.
As still further aspects of the utility model: the feeding groove is arranged on the upper side of the bottom plate, the feeding groove is positioned on the right side of the feeding hole, the left side of the feeding groove is fixedly connected with the right side surface of the lifting cylinder, and the feeding hole is communicated with the inside of the feeding groove and the inside of the lifting cylinder.
As still further aspects of the utility model: the inner bottom surface of the feeding groove is obliquely arranged, the left side of the inner bottom surface of the feeding groove is lower than the right side, and the left side of the inner bottom surface of the feeding groove and the right side of the lower end of the feeding hole are equal in height.
As still further aspects of the utility model: the right side wall internally mounted of lifting the feed cylinder has the telescopic link, the telescopic link is located the upper end of feed inlet, the drive end rigid coupling of telescopic link has the baffle, the length of baffle equals the height of feed inlet.
As still further aspects of the utility model: the upper surface mounting of bottom plate has the motor, the drive end of motor extends to the inside of bottom plate, just the drive end rigid coupling of motor has first belt pulley, the shaft part lower extreme of hob extends to the inside of bottom plate, the shaft part lower extreme rigid coupling of hob has the second belt pulley, first belt pulley with twine between the second belt pulley.
As still further aspects of the utility model: the right end level of conveying pipeline is higher than its left end.
Compared with the prior art, the utility model has the beneficial effects that:
By arranging the lifting cylinder and arranging the screw rod in contact with the inner wall of the lifting cylinder, the material at the lower part can be lifted to the higher part by utilizing the rotation of the screw rod and is conveyed into the feeding hopper through the conveying pipe, and then the injection molding operation is carried out through the injection molding machine main body, the whole process does not need artificial ascending operation to throw materials into the feeding hopper, only needs the staff to stand on the ground to throw the materials into the feeding groove, and the staff is far away from the injection molding machine main body and the feeding hopper, so that the safety is improved.
Drawings
FIG. 1 is a schematic diagram of a feeding mechanism of an injection molding machine;
fig. 2 is a schematic diagram of an internal structure of a feed lifting cylinder in a feeding mechanism of an injection molding machine.
In the figure: 1. an injection molding machine main body; 2. a charging hopper; 3. a material conveying pipe; 4. a bottom plate; 5. a motor; 6. lifting a charging barrel; 7. feeding a trough; 8. a first pulley; 9. a second pulley; 10. a belt; 11. a screw rod; 12. a telescopic rod; 13. a baffle; 14. and a feed inlet.
Detailed Description
Referring to fig. 1-2, in an embodiment of the present utility model, a feeding mechanism of an injection molding machine includes an injection molding machine main body 1, a charging hopper 2 is installed on an upper side of the injection molding machine main body 1, the charging hopper 2 is provided with a closed top, a conveying pipe 3 is connected to a top of the charging hopper 2, the conveying pipe 3 is mutually communicated with an inside of the charging hopper 2, a bottom plate 4 is provided on a right side of the injection molding machine main body 1, a lifting cylinder 6 is fixedly connected to an upper surface of the bottom plate 4, a screw rod 11 is rotatably provided in the lifting cylinder 6, an outer edge of the screw rod 11 is in contact with an inner wall of the lifting cylinder 6, a motor 5 is installed on an upper surface of the bottom plate 4, a driving end of the motor 5 extends into the inside of the bottom plate 4, a first belt pulley 8 is fixedly connected to a driving end of the motor 5, a lower end of a shaft portion of the screw rod 11 extends into the inside of the bottom plate 4, a second belt pulley 9 is fixedly connected to a shaft portion of the screw rod 11, a belt 10 is wound between the first belt pulley 8 and the second belt pulley 9 for controlling the screw rod 11 to rotate, thereby the material is lifted by the right end of the conveying pipe 3, the right end of the conveying pipe is connected to the upper portion of the lifting cylinder 6, and a feeding port 14 is provided in the right side of the lifting cylinder 6.
Preferably, the upper side of the bottom plate 4 is provided with a feeding groove 7, the feeding groove 7 is positioned on the right side of a feeding hole 14, the left side of the feeding groove 7 is fixedly connected with the right side surface of the lifting cylinder 6, and the feeding hole 14 is communicated with the inside of the feeding groove 7 and the inside of the lifting cylinder 6.
Preferably, the inner bottom surface of the feeding groove 7 is obliquely arranged, the left side of the inner bottom surface of the feeding groove 7 is lower than the right side, the left side of the inner bottom surface of the feeding groove 7 and the right side of the lower end of the feeding hole 14 are equal in height, and materials can conveniently enter the feeding barrel 6.
Preferably, the right side wall internally mounted of the feed lifting barrel 6 has a telescopic rod 12, the telescopic rod 12 is located at the upper end of the feed inlet 14, a baffle 13 is fixedly connected to the driving end of the telescopic rod 12, the length of the baffle 13 is equal to the height of the feed inlet 14, and the baffle 13 is used for sealing and opening the feed inlet 14, so that when materials are lifted by the screw rod 11, the materials are prevented from being discharged from the feed inlet 14 and accumulated at the feed feeding groove 7 and the feed inlet 14 and cannot be lifted completely.
Preferably, the right end level of conveying pipeline 3 is higher than its left end, makes things convenient for the material to get into behind the conveying pipeline 3, can be in the inside of gravity whereabouts interpolation hopper 2, and then enters into injection molding machine main part 1 and carry out the work of moulding plastics.
The working principle of the utility model is as follows: owing to be provided with in the right side of injection molding machine main part 1 and lift feed cylinder 6, lift feed cylinder 6's internally mounted has the hob 11 through motor 5 control pivoted, can add the material to the inside of material loading groove 7, open telescopic link 12, make baffle 13 shift up, open feed inlet 14, the material can enter into lift feed cylinder 6 through feed inlet 14, after opening motor 5, lift the material through hob 11's rotation, after the material lifts to the eminence, can enter into the inside of material conveying pipe 3 from the right port of conveying pipe 3, then through the conveying pipe 3 of slope setting, make the material can fall into in the interpolation hopper 2, then carry out the work of moulding plastics through injection molding machine main part 1, and because through the transport of hob 11, can avoid the staff to ascend a height the operation, the staff only need in ground department with the material input to the inside of material loading groove 7 can, the staff keeps away from the filling hopper, the security is higher.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.
Claims (6)
1. The utility model provides a feed mechanism of injection molding machine, includes injection molding machine main part (1), its characterized in that: the feeding device is characterized in that a feeding hopper (2) is mounted on the upper side of the injection molding machine main body (1), the feeding hopper (2) is arranged in a closed mode, a conveying pipe (3) is connected to the top of the feeding hopper (2), the conveying pipe (3) is mutually communicated with the inside of the feeding hopper (2), a bottom plate (4) is arranged on the right side of the injection molding machine main body (1), a lifting cylinder (6) is fixedly connected to the upper surface of the bottom plate (4), a spiral rod (11) is arranged in the inner portion of the lifting cylinder (6) in a rotating mode, the outer edge of the spiral rod (11) is in contact with the inner wall of the lifting cylinder (6), the right end of the conveying pipe (3) is connected to the upper portion of the lifting cylinder (6), and the conveying pipe (3) is mutually communicated with the inside of the lifting cylinder (6), and a feeding port (14) is formed in the lower end of the right side wall of the lifting cylinder (6).
2. The injection molding machine feeding mechanism of claim 1, wherein: the feeding trough (7) is arranged on the upper side of the bottom plate (4), the feeding trough (7) is located on the right side of the feeding inlet (14), the left side of the feeding trough (7) is fixedly connected with the right side surface of the lifting cylinder (6), and the feeding inlet (14) is communicated with the inside of the feeding trough (7) and the inside of the lifting cylinder (6).
3. The injection molding machine feeding mechanism of claim 2, wherein: the inner bottom surface of the feeding groove (7) is obliquely arranged, the left side of the inner bottom surface of the feeding groove (7) is lower than the right side, and the left side of the inner bottom surface of the feeding groove (7) and the right side of the lower end of the feeding hole (14) are equal in height.
4. The injection molding machine feeding mechanism of claim 1, wherein: the right side wall internally mounted of lift feed cylinder (6) has telescopic link (12), telescopic link (12) are located the upper end of feed inlet (14), the drive end rigid coupling of telescopic link (12) has baffle (13), the length of baffle (13) equals the height of feed inlet (14).
5. The injection molding machine feeding mechanism of claim 1, wherein: the utility model discloses a motor, including bottom plate (4), motor (5), drive end of motor (5) extends to the inside of bottom plate (4), just the drive end rigid coupling of motor (5) has first belt pulley (8), the shaft part lower extreme of hob (11) extends to the inside of bottom plate (4), the shaft part lower extreme rigid coupling of hob (11) has second belt pulley (9), first belt pulley (8) with twine between second belt pulley (9) belt (10).
6. The injection molding machine feeding mechanism of claim 1, wherein: the right end of the conveying pipe (3) is higher than the left end of the conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322837592.XU CN220903957U (en) | 2023-10-23 | 2023-10-23 | Feeding mechanism of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322837592.XU CN220903957U (en) | 2023-10-23 | 2023-10-23 | Feeding mechanism of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220903957U true CN220903957U (en) | 2024-05-07 |
Family
ID=90903109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322837592.XU Active CN220903957U (en) | 2023-10-23 | 2023-10-23 | Feeding mechanism of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220903957U (en) |
-
2023
- 2023-10-23 CN CN202322837592.XU patent/CN220903957U/en active Active
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